import classNames from 'classnames'
import './index.scss'
import {useMemo, useState} from 'react'
import {billTypeToName} from '@/contants'
import Icon from '@/components/Icon'


const DailyBill = ({date,billList}) => {
  console.log('www',billList);
  // 计算单日统计
  const dayResult = useMemo(() =>{
    //支出   //收入  //结余
    if(billList && billList.length){
      const pay = billList.filter(item=>item.type === 'pay').reduce((a,c)=>a + c.money,0)
      const income = billList.filter(item=>item.type === 'income').reduce((a,c)=>a + c.money,0)
      return {
        pay,
        income,
        total:pay + income
      }
    }
  },[billList])

  //控制展开收起
  const [visible,setVisible] = useState(false)
  return (date &&
    <div className={classNames('dailyBill')}>
      <div className="header">
        <div className="dateIcon">
          <span className="date">{date}</span>
          <span className={classNames('arrow',visible && 'expand')} onClick={() => setVisible(!visible)}></span>
        </div>
        <div className="oneLineOverview">
          <div className="pay">
            <span className="type">支出</span>
            <span className="money">{dayResult.pay.toFixed(2)}</span>
          </div>
          <div className="income">
            <span className="type">收入</span>
            <span className="money">{dayResult.income.toFixed(2)}</span>
          </div>
          <div className="balance">
            <span className="money">{dayResult.total.toFixed(2)}</span>
            <span className="type">结余</span>
          </div>
        </div>
      </div>

      {/* 单日列表 */}
      <div className="billList" style={{display:visible ? 'block' : 'none'}}>
        {billList.map(item => {
          return (
            <div className="bill" key={item.id}>
              <Icon type={item.useFor}/>
              <div className="detail">
                <div className="billType">{billTypeToName[item.useFor]}</div>
              </div>
              <div className={classNames('money', item.type)}>
                {item.money.toFixed(2)}
              </div>
            </div>
          )
        })}
      </div>
    </div>
  )
}
export default DailyBill